Currently known DVB-S2 demodulator chips

Currently known DVB-S2 Devices ... to be added to categories above

Genpix 8PSK module

Broadcom 4500 (USB) Couldn't see any S2 specifics in this one, so don't know whether it is S2 compliant ... the genpix 8PSK module can be purchased, and they have a driver too (similar one to the dst module) ... there are patches floating around.